本文整理匯總了VB.NET中System.AppDomain.IsFullyTrusted屬性的典型用法代碼示例。如果您正苦於以下問題：VB.NET AppDomain.IsFullyTrusted屬性的具體用法？VB.NET AppDomain.IsFullyTrusted怎麽用？VB.NET AppDomain.IsFullyTrusted使用的例子？那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。您也可以進一步了解該屬性所在類System.AppDomain的用法示例。
在下文中一共展示了AppDomain.IsFullyTrusted屬性的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的VB.NET代碼示例。
示例1: Worker
Public Class Worker
Inherits MarshalByRefObject
Shared Sub Main()
Dim w As New Worker()
w.TestIsFullyTrusted()
Dim adSandbox As AppDomain = GetInternetSandbox()
w = CType(adSandbox.CreateInstanceAndUnwrap(
GetType(Worker).Assembly.FullName,
GetType(Worker).FullName),
Worker)
w.TestIsFullyTrusted()
End Sub
Public Sub TestIsFullyTrusted()
Dim ad As AppDomain = AppDomain.CurrentDomain
Console.WriteLine(vbCrLf & "Application domain '{0}': IsFullyTrusted = {1}",
ad.FriendlyName, ad.IsFullyTrusted)
Console.WriteLine(" IsFullyTrusted = {0} for the current assembly",
GetType(Worker).Assembly.IsFullyTrusted)
Console.WriteLine(" IsFullyTrusted = {0} for mscorlib",
GetType(Integer).Assembly.IsFullyTrusted)
End Sub
' ------------ Helper method ---------------------------------------
Shared Function GetInternetSandbox() As AppDomain
' Create the permission set to grant to all assemblies.
Dim hostEvidence As New System.Security.Policy.Evidence()
hostEvidence.AddHostEvidence(
New System.Security.Policy.Zone(System.Security.SecurityZone.Internet))
Dim pset As System.Security.PermissionSet =
System.Security.SecurityManager.GetStandardSandbox(hostEvidence)
' Identify the folder to use for the sandbox.
Dim ads As New AppDomainSetup()
ads.ApplicationBase = System.IO.Directory.GetCurrentDirectory()
' Create the sandboxed application domain.
Return AppDomain.CreateDomain("Sandbox", hostEvidence, ads, pset, Nothing)
End Function
End Class輸出：
Application domain 'Example.exe': IsFullyTrusted = True IsFullyTrusted = True for the current assembly IsFullyTrusted = True for mscorlib Application domain 'Sandbox': IsFullyTrusted = False IsFullyTrusted = False for the current assembly IsFullyTrusted = True for mscorlib